AI-powered voice intelligence

Turn every conversation
into actionable data

Upload audio, get transcripts with speaker labels, then run AI analyses to extract summaries, sentiment, action items, and custom insights — all from one platform.

Contact sales View pricing
api-example.json
Request Response
// POST /api/v1/transcriptions
{
  "file_id":  "file_01jk9x2mzp8q",
  "provider": "deepgram",
  "options":  {
    "diarize":    true,
    "language":   "en",
    "punctuate": true
  },
  "analyses": ["summary", "sentiment", "action_items"]
}

// 201 Created — transcription queued
{
  "id":     "txn_01jk9xfb7dv2",
  "status": "processing"
}
50+
Audio formats supported
99.5%
Platform uptime
<30s
Average processing time
36+
Languages supported

Everything you need
in a single platform

From raw audio to structured insights — Callbit handles the full pipeline so you can focus on your product.

Audio Transcription

Accurate speech-to-text with speaker diarization, timestamps, and confidence scores. Supports all major audio formats.

AI-Powered Analysis

Run sentiment analysis, summarization, entity extraction, and custom analyses on any transcript using leading AI models.

Custom Analysis Types

Define your own analyses with variable interpolation. Tailor the output to your exact business needs.

REST API

Clean, versioned API with comprehensive documentation. Integrate transcription and analysis into any workflow in minutes.

Usage Analytics

Real-time dashboards for transcription minutes, token consumption, storage usage, and cost breakdowns by provider.

Team Management

Multi-tenant workspaces with role-based access, per-team rate limits, and isolated data environments.

Speaker-aware transcripts in seconds

Upload any audio file and get back a structured transcript with speaker labels, timestamps, and word-level confidence. Callbit routes to the best provider automatically.

  • Automatic speaker diarization
  • Multi-provider failover for reliability
  • Support for 36+ languages
Live transcript
A
Speaker A 00:00:03
Thanks for joining the call today. I wanted to walk through the Q3 roadmap and get alignment on priorities.
B
Speaker B 00:00:12
Sounds good. The main thing on my end is the API migration — we need to finalize the timeline this week.
A
Speaker A 00:00:24
Agreed. Let's target end of month for the v2 cutover and keep v1 running in parallel until then.

Extract insights automatically

Run AI analyses on any transcript to get summaries, sentiment scores, key topics, action items, and more. Use built-in analysis types or define your own.

  • Sentiment, summary, and entity extraction
  • Custom analysis prompts with variables
  • Batch multiple analyses in one request
Analysis results
Sentiment Positive (0.82)
Key topics Q3 roadmap, API migration, v2 cutover
Action items 2 detected
Speaker ratio
62/38%
Duration 4m 32s
Confidence
94%

From audio to insight
in three steps

1

Upload your audio

Upload files through the dashboard or via the API. We support all major audio formats including MP3, WAV, M4A, and more.

2

Transcribe & analyze

Callbit transcribes your audio with speaker labels, then runs your chosen analyses. Provider failover happens automatically.

3

Get structured results

View results in the dashboard, export them, or consume structured JSON via the API. Transcripts, analysis, and metadata — all in one place.

Best-in-class AI providers

Callbit routes to the best provider for your workload. If one goes down, another takes over — zero config required.

Deepgram
OpenAI
Claude
Amazon Nova

Ready to get started?

See how Callbit can transform your audio workflows. Get in touch with our team to find the right plan.